Just how big is the Nighthawk class fighter from Rocket Fox? I found a handy chart to help and added said fighter class into the mix. This comparison chart contains everything from the U.S.S. Enterprise E from Star Trek to the Drakh Hordes fighters of Babylon 5 to the Firefly class transport ship called Serenity and the International Space Station.
When compared, the RVA Nighthawk (Registry NH-001) is about the size of a Jem’Hadar fighter craft which is 95 meters in length. The Nighthawk clocks in at 85 meters in length. I might add other ships, like the Lionid’s Pride or the Barrow’s Revenge in time. For now, here’s the chart.